Infante walked into the bank and handed a teller a threatening note demanding cash, according to an FBI news release. What the FBI said they noticed but Infante failed to consider was that the note was written on the back of his own pay stub.

When he fled the bank, Infante left the note behind, including a torn-off portion dropped outside the bank that included his name and address, the FBI said.

Infante was arrested at his home in Cary, Ill., where he allegedly confessed to the robbery.

And the take wasn't even that good -- the teller only handed over $397, according to a criminal complaint.